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Unit Converter

Conversion formula

The conversion factor from cups to cubic feet is 0.0083550347222188, which means that 1 cup is equal to 0.0083550347222188 cubic feet:

1 cup = 0.0083550347222188 ft3

To convert 0.4 cups into cubic feet we have to multiply 0.4 by the conversion factor in order to get the volume amount from cups to cubic feet. We can also form a simple proportion to calculate the result:

1 cup → 0.0083550347222188 ft3

0.4 cup → V(ft3)

Solve the above proportion to obtain the volume V in cubic feet:

V(ft3) = 0.4 cup × 0.0083550347222188 ft3

V(ft3) = 0.0033420138888875 ft3

The final result is:

0.4 cup → 0.0033420138888875 ft3

We conclude that 0.4 cups is equivalent to 0.0033420138888875 cubic feet:

0.4 cups = 0.0033420138888875 cubic feet

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic foot is equal to 299.2207792209 × 0.4 cups.

Another way is saying that 0.4 cups is equal to 1 ÷ 299.2207792209 cubic feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that zero point four cups is approximately zero point zero zero three cubic feet:

0.4 cup ≅ 0.003 ft3

An alternative is also that one cubic foot is approximately two hundred ninety-nine point two two one times zero point four cups.

Conversion table

cups to cubic feet chart

For quick reference purposes, below is the conversion table you can use to convert from cups to cubic feet

cups (cup) cubic feet (ft3)
1.4 cups 0.012 cubic feet
2.4 cups 0.02 cubic feet
3.4 cups 0.028 cubic feet
4.4 cups 0.037 cubic feet
5.4 cups 0.045 cubic feet
6.4 cups 0.053 cubic feet
7.4 cups 0.062 cubic feet
8.4 cups 0.07 cubic feet
9.4 cups 0.079 cubic feet
10.4 cups 0.087 cubic feet